Which of the following pathologies can cause a reduction in chest wall expansion on the diseased side?I. Pleural effusionII. Lobar collapseIII. PneumothoraxIV. Pneumonia
Question
Which of the following pathologies can cause a reduction in chest wall expansion on the diseased side?I. Pleural effusionII. Lobar collapseIII. PneumothoraxIV. Pneumonia
Solution
All of the mentioned pathologies can cause a reduction in chest wall expansion on the diseased side.
I. Pleural effusion: This is a condition where there is an excess buildup of fluid in the space between the lungs and the chest wall. This can restrict the expansion of the lungs, leading to reduced chest wall expansion on the affected side.
II. Lobar collapse: This refers to the collapse of a lobe of the lung. This can also lead to reduced chest wall expansion on the affected side as the collapsed lobe cannot fully expand.
III. Pneumothorax: This is a condition where air leaks into the space between the lung and chest wall. This can cause the lung to collapse and result in reduced chest wall expansion on the affected side.
IV. Pneumonia: This is an infection that inflames the air sacs in one or both lungs. The air sacs may fill with fluid or pus, causing cough with phlegm or pus, fever, chills, and difficulty breathing. This can also lead to reduced chest wall expansion on the affected side.
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